title: The authors reply.
authors.forename: Sabrina
authors.initials: S
authors.lastname: Heidemann
authors.forename: Kathleen L
authors.initials: KL
authors.lastname: Meert
mesh_terms: D016638:Critical Illness; D005260:Female; D006801:Humans; D008297:Male; D011388:Prolactin / Q000097:blood*; D012643:Selenium / Q000097:blood*; D015032:Zinc / Q000097:blood*
chemical_list: D011388:Prolactin; D012643:Selenium; D015032:Zinc